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i should want this project information so please give this information

solar based high efficient vacuum cleaner capable of capturing even 40 microns small dust

A vacuum cleaner, also known as a Hoover or sweeper and commonly referred to simply as a vacuum, is a device that uses an air pump to create a partial vacuum to suck up dust and dirt, usually from floors. The dirt is collected by either a dust bag or a cyclone for later disposal. In general we are using direct electrical power supply to the vacuum cleaner. The suction is the maximum pressure difference that the pump can create. For example, a typical domestic model has a suction of about negative 20 kPa. The power consumption of a cleaner, in watts, is often the only figure stated. The power does not indicate the effectiveness of the cleaner; only how much electricity it consumes. The amount of this power that is converted into airflow at the end of the cleaning hose is sometimes stated, and is measured in air watts: the units are simply watts; "air" is used to clarify that this is output power, not input electrical power. In this project we are giving input power using solar energy which is a renewable source to the vacuum cleaner. By using Solar panels we convert heat energy from sun into electrical energy and is stored into a rechargeable battery and that output electrical energy is given to the vacuum cleaner for its operation.